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Iterated greedy local search methods for unrelated parallel machine scheduling
Fanjul-Peyro, Luis; Ruiz, Rubén - In: European journal of operational research : EJOR 207 (2010) 1, pp. 55-69
Persistent link: https://www.econbiz.de/10003996739
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Shifting representation search for hybrid flexible flowline problems
Urlings, Thijs; Ruiz, Rubén; Stützle, Thomas G. - In: European journal of operational research : EJOR 207 (2010) 2, pp. 1086-1095
Persistent link: https://www.econbiz.de/10008652607
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The impossibility of convex constant returns-to-scale production technologies with exogenously fixed factors
Podinovski, Victor V.; Bouzdine-Chameeva, Tatiana - In: European journal of operational research : EJOR 213 (2011) 1, pp. 119-123
Persistent link: https://www.econbiz.de/10009158460
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Mixed partial elasticities in constant returns-to-scale production technologies
Atici, Kazim Baris; Podinovski, Victor V. - In: European journal of operational research : EJOR 220 (2012) 1, pp. 262-269
Persistent link: https://www.econbiz.de/10009531536
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Efficiency analysis with ratio measures
Olesen, Ole Bent; Petersen, Niels Christian; … - In: European journal of operational research : EJOR 245 (2015) 2, pp. 446-462
Persistent link: https://www.econbiz.de/10011308992
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Multi-objective sequence dependent setup times permutation flowshop : a new algorithm and a comprehensive study
Ciavotta, Michele; Minella, Gerardo; Ruiz, Rubén - In: European journal of operational research : EJOR 227 (2013) 2, pp. 301-313
Persistent link: https://www.econbiz.de/10009725650
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Combining the assumptions of variable and constant returns to scale in the efficiency evaluation of secondary schools
Podinovski, Victor V.; Ismail, Ihsan; … - In: European journal of operational research : EJOR 239 (2014) 2, pp. 504-513
Persistent link: https://www.econbiz.de/10010407818
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A scatter search algorithm for the distributed permutation flowshop scheduling problem
Naderi, Bahman; Ruiz, Rubén - In: European journal of operational research : EJOR 239 (2014) 2, pp. 323-334
Persistent link: https://www.econbiz.de/10010407907
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A genetic algorithm for the unrelated parallel machine scheduling problem with sequence dependent setup times
Vallada, Eva; Ruiz, Rubén - In: European journal of operational research : EJOR 211 (2011) 3, pp. 612-622
Persistent link: https://www.econbiz.de/10008933366
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Modelling weak disposability in data envelopment analysis under relaxed convexity assumptions
Podinovski, Victor V.; Kuosmanen, Timo - In: European journal of operational research : EJOR 211 (2011) 3, pp. 577-585
Persistent link: https://www.econbiz.de/10008933371